Tpn and Vancomycin drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Tpn (niacinamide; pyridoxine hydrochloride; tyrosine) and Vancomycin (vancomycin). Common drug interactions include anaemia among females and pleural effusion among males.

The phase IV clinical study analyzes what interactions people have when they take Tpn and Vancomycin. It is created by eHealthMe based on reports of 39 people who take the same drugs from the FDA, and is updated regularly.

What is Tpn?

Tpn has active ingredients of niacinamide; pyridoxine hydrochloride; tyrosine. eHealthMe is studying from 1,581 Tpn users. Check the latest studies of Tpn.

What is Vancomycin?

Vancomycin has active ingredients of vancomycin. eHealthMe is studying from 17,165 Vancomycin users. Check the latest studies of Vancomycin.

On Jul, 21, 2026

39 people who take Tpn and Vancomycin together, and have interactions are studied.

What are the common drug interactions of Tpn and Vancomycin, by gender? *:

female:

Anaemia (lack of blood)
Intestinal obstruction
Rectal abscess (pus in rectum)
Aspartate aminotransferase increased
Blood alkaline phosphatase increased
Device dislocation
Pyrexia (fever)
Streptococcal infection
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Diarrhoea

male:

Pleural effusion (water on the lungs)
Aminoaciduria (presence of amino acids in the urine)
Fistula (an abnormal connection or passageway between two)
Abnormal faeces (abnormal stool)
Cholecystitis (infection of gallbladder)
Poor venous access
Skin disorder (skin disease)
Surgery
Weight decreased
Feeding disorder (when children refuse to eat certain food groups)

What are the common drug interactions of Tpn and Vancomycin, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

Gait disturbance
Pain in extremity
Pyrexia (fever)
Swelling
Weight increased

10-19:

Abnormal faeces (abnormal stool)
Cholecystitis (infection of gallbladder)
Poor venous access
Skin disorder (skin disease)
Surgery
Weight decreased
Feeding disorder (when children refuse to eat certain food groups)
Weight increased
Blood culture positive
C-reactive protein increased

20-29:

n/a

30-39:

Anaemia (lack of blood)
Aspartate aminotransferase increased
Blood alkaline phosphatase increased
Device dislocation

40-49:

Intestinal obstruction
Rectal abscess (pus in rectum)
Streptococcal infection
Small intestinal obstruction (blockage in small intestine)
C-reactive protein increased
Enterocutaneous fistula
Fistula (an abnormal connection or passageway between two)
Staphylococcal bacteraemia (a bacterial infection of blood)

50-59:

Myocardial infarction (destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle)
Bacteraemia (presence of bacteria in the blood)
Cardiac failure congestive
Iron deficiency anaemia
Malnutrition (a condition that results from eating a diet in which certain nutrients are lacking)
Pleural effusion (water on the lungs)
Pneumonia
Disorientation (disability in which the senses of time, direction, and recognition of people and places)
Fistula (an abnormal connection or passageway between two)
Anaemia (lack of blood)

60+:

Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Diarrhoea
Enteritis (inflammation of the small intestine)
Escherichia test positive
Hypotension (abnormally low blood pressure)
Nausea (feeling of having an urge to vomit)
Pyrexia (fever)
Vanishing bile duct syndrome (loose collection of diseases which leads to the injury to hepatic bile ducts and eventual ductopenia)

What are the existing conditions these people have? *

Short-Bowel Syndrome (a condition in which the body cannot absorb enough fluids and nutrients because part of the small intestine is missing): 22 people, 56.41%
Pain: 13 people, 33.33%
Bacteraemia (presence of bacteria in the blood): 10 people, 25.64%
Sepsis (a severe blood infection that can lead to organ failure and death): 9 people, 23.08%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 9 people, 23.08%
Nausea (feeling of having an urge to vomit): 8 people, 20.51%
Infection: 7 people, 17.95%
Pneumonia: 6 people, 15.38%
Stress And Anxiety: 5 people, 12.82%
Crohn's Disease (a condition that causes inflammation of the gastrointestinal tract): 5 people, 12.82%

* Approximation only. Some reports may have incomplete information.

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